
Coupling RUADIGON X-13/120 (X-120/120) — Coupling with solid hubs
- Brand
- RUADIGON
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- X
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
RUADIGON X-13/120 · Acople con mazas llenas is a reference of coupling, within Power transmission. Request a quote for X-13/120 · Acople con mazas llenas via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The RUADIGON X-13/120 coupling with solid hubs is a power transmission component designed to join two shafts and transmit torque between them. Its commercial designation also appears as X-120/120, so it is best to have both references on hand when looking for the replacement. It is used in equipment where a robust, simple-to-assemble connection is needed, and at MR Accesorios Industriales we quote it according to the size you need.
This item is a coupling from the RUADIGON X line, identified as model X-13/120 and equivalent to the X-120/120. It is a coupling with solid hubs, that is, with solid hubs instead of lightened ones. The designation and data sheet information we have for this part number are: model, equivalence and component type. Any other measurement, such as shaft diameter, length or number of teeth, is confirmed against the manufacturer's data sheet before quoting.
Couplings with solid hubs are chosen in transmissions where space is not critical and hub strength is prioritized. They appear in pumps, gear reducers, conveyor belts, mixers and machine tools, among other applications. They are also used in equipment where the coupling works with a certain misalignment and needs to tolerate it without transmitting excessive loads to the shaft bearings.
To select the correct replacement, take into account the diameter and length of the shafts to be joined, the torque to be transmitted, the operating revolutions and the type of connection the equipment allows. If the original coupling already has wear on the teeth or hubs, it is also advisable to check the condition of the shafts and keys. With that data it is defined whether the X-13/120 is the exact size.
We can look for an equivalent within the same X line. For that, send us the full part number shown on the nameplate or on the old coupling, a photo and the shaft measurements. With that information we verify the manufacturer's data sheet and send you the alternative that best fits, without compromising the operation of the transmission.
At MR Accesorios Industriales we work with RUADIGON. If you need to request a quote for the X-13/120 or its equivalent X-120/120, write to us on WhatsApp with the part number and the measurements of your equipment. We reply with the technical information and the corresponding quote.
Dimensions
- Model
- X-13/120
- Equivalent to
- X-120/120
- Component
- Coupling with solid hubs
Frequently Asked Questions
- Is the X-13/120 the same as the X-120/120?
- Yes, model X-13/120 is equivalent to the X-120/120. They are two ways of naming the same coupling with solid hubs. It is still advisable to confirm the size against the manufacturer's data sheet before quoting.
- What measurements does this coupling have?
- The shaft measurements, length and other data are confirmed against the manufacturer's data sheet. Send us your inquiry by WhatsApp and we will send you the available information.
- How do I request an equivalent?
- Write to us on WhatsApp with the full coupling part number, a photo and the measurements of the shafts to be joined. With that data we search within the X line for the alternative that best fits your equipment.

